CA1191991A - Compositions de polyethylenes de haute ou moyenne densite extrudables et reticulables - Google Patents

Compositions de polyethylenes de haute ou moyenne densite extrudables et reticulables

Info

Publication number
CA1191991A
CA1191991A CA000421916A CA421916A CA1191991A CA 1191991 A CA1191991 A CA 1191991A CA 000421916 A CA000421916 A CA 000421916A CA 421916 A CA421916 A CA 421916A CA 1191991 A CA1191991 A CA 1191991A
Authority
CA
Canada
Prior art keywords
proportion
composition according
weight
polyolefin
charac
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000421916A
Other languages
English (en)
French (fr)
Inventor
Anne-Marie Bergault
Gerard Bonavent, (Decede)
Jacques Jarrin
Marc Mollard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IFP Energies Nouvelles IFPEN
Original Assignee
IFP Energies Nouvelles IFPEN
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Application granted granted Critical
Publication of CA1191991A publication Critical patent/CA1191991A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/06—Polyethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C08L33/08—Homopolymers or copolymers of acrylic acid esters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Cephalosporin Compounds (AREA)
CA000421916A 1982-02-18 1983-02-18 Compositions de polyethylenes de haute ou moyenne densite extrudables et reticulables Expired CA1191991A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR82/02.835 1982-02-18
FR8202835A FR2521573A1 (fr) 1982-02-18 1982-02-18 Compositions de polyethylenes de haute ou moyenne densite extrudables et reticulables

Publications (1)

Publication Number Publication Date
CA1191991A true CA1191991A (fr) 1985-08-13

Family

ID=9271195

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000421916A Expired CA1191991A (fr) 1982-02-18 1983-02-18 Compositions de polyethylenes de haute ou moyenne densite extrudables et reticulables

Country Status (9)

Country Link
US (1) US4455406A (es)
EP (1) EP0087344B1 (es)
JP (1) JPS58154744A (es)
BR (1) BR8300776A (es)
CA (1) CA1191991A (es)
DE (1) DE3367930D1 (es)
ES (1) ES8403951A1 (es)
FR (1) FR2521573A1 (es)
NO (1) NO161503C (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4696967A (en) * 1985-05-21 1987-09-29 Bp Performance Polymers Inc. Thermoplastic elastomer compositions
DE3908798A1 (de) * 1989-03-17 1990-09-20 Lehmann & Voss & Co Verfahren zur herstellung von kunststoffteilchen, insbesondere rohren, sowie verschnittmischung zur durchfuehrung des verfahrens
US5918641A (en) * 1990-06-18 1999-07-06 Hardy; Jean Flexible tubular conduit comprising a jacket made of crosslinked polyethylene device and process for manufacturing such a conduit
FR2663401B1 (fr) * 1990-06-18 1992-09-18 Coflexip Conduite tubulaire flexible comportant une gaine en polyethylene reticule, dispositif et procede pour la fabrication d'une telle conduite.
DE4435803A1 (de) * 1994-10-06 1996-04-11 Henkel Kgaa Reaktiv-Plastisole auf Polyethylenbasis
US5986000A (en) * 1995-05-22 1999-11-16 Playtex Products, Inc. Soft, flexible composition and method for making same
US5889118A (en) * 1996-06-03 1999-03-30 Minnesota Mining And Manufacturing Company Thermomorphic "smart" pressure sensitive adhesives
EP0870803A1 (en) * 1997-04-07 1998-10-14 Phillips Petroleum Company A process to produce a crosslinked composition that comprises polymers that comprise ethylene and a crosslinked composition that comprises polymers that comprise ethylene
US20040219317A1 (en) * 2003-01-22 2004-11-04 Wellstream International Limited Process for manufacturing a flexible tubular pipe having extruded layers made of crosslinked polyethylene
FR2994242B1 (fr) 2012-08-03 2015-03-06 Technip France Conduite flexible sous marine comprenant une gaine polymerique interne et/ou externe d'etancheite comprenant un polyethylene a haut poids moleculaire
US11091573B2 (en) 2015-11-25 2021-08-17 General Cable Technologies Corporation Hydrosilylation crosslinking of polyolefin cable components

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2412475A (en) * 1945-10-25 1946-12-10 Goodrich Co B F Treatment of acrylic ester polymers
BE569531A (es) * 1957-07-17
US3171866A (en) * 1960-12-01 1965-03-02 Gen Electric Peroxide cured polyethylene with polyvinyl chloride filler and wire coated with the same
US3489824A (en) * 1968-03-07 1970-01-13 Gulf Research Development Co Blends comprising an ethylene copolymer and self-supporting film prepared therefrom
US3911051A (en) * 1974-04-25 1975-10-07 Richardson Co Cross-linked ultra high molecular weight polyethylene and S-B copolymer composition and process for molding
JPS5688460A (en) * 1979-11-26 1981-07-17 Mitsubishi Rayon Co Ltd Matte thermoplastic resin composition

Also Published As

Publication number Publication date
JPS58154744A (ja) 1983-09-14
BR8300776A (pt) 1983-11-16
NO830524L (no) 1983-08-19
FR2521573B1 (es) 1984-04-20
US4455406A (en) 1984-06-19
FR2521573A1 (fr) 1983-08-19
ES519865A0 (es) 1984-04-01
JPH044337B2 (es) 1992-01-28
NO161503B (no) 1989-05-16
NO161503C (no) 1989-08-23
DE3367930D1 (en) 1987-01-15
ES8403951A1 (es) 1984-04-01
EP0087344A1 (fr) 1983-08-31
EP0087344B1 (fr) 1986-11-26

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Legal Events

Date Code Title Description
MKEC Expiry (correction)
MKEX Expiry